Installing The T1600 Rear Cable Management System - Juniper TX MATRIX PLUS Hardware Manual

TX Matrix Plus Router Hardware Guide
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Installing the T1600 Rear Cable Management System

208
The rear fan tray required for the converted T1600 router contains eight fans. To upgrade
the rear fan tray:
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
1.
the strap to one of the ESD points on the chassis.
Replace the rear fan tray with the model required for a converted T1600 router. Use
2.
the standard replacement procedure described in the T1600 Core Router Hardware
Guide.
Display the status of the fans in the router by issuing the
3.
command. The output is similar to the following:
user@host> show chassis environment
...
Rear Tray Top fan
Rear Tray Second fan
Rear Tray Third fan
Rear Tray Fourth fan
Rear Tray Fifth fan
Rear Tray Sixth fan
Rear Tray Seventh fan
Rear Tray Bottom fan
...
Overview of Upgrading and Integrating an Operational T1600 Router on page 201
Optionally, you can install the T1600 rear cable management system to organize, support,
and provide strain relief for the fiber-optic array cables connected to the TXP-T1600
SIBs, and the cables connected the LCC-CBs. You install the rear cable management
system on the upper left side of the T1600 chassis as you face the rear of the chassis.
We recommend that you use the eight threaded screws that are provided.
To install the T1600 rear cable management system:
Using a number 2 Phillips screwdriver, remove and discard the four screws to the left
1.
of the following FRUS:
Align the rear cable management system with the holes from the screws that were
2.
removed from the rear of the chassis. From the side of the chassis, remove and discard
the four screws that align with the holes on the side of the rear cable management
system.
Using a number 2 Phillips screwdriver, attach four provided screws to the left rear of
3.
the chassis (see Figure 86 on page 209).
Using a number 2 Phillips screwdriver, attach four provided screws to the side of the
4.
chassis (see Figure 87 on page 210).
Verify that the rear cable management system is securely attached to the chassis.
5.
OK
OK
OK
OK
OK
OK
OK
OK
CB0 , CB1 , SIB2 , and SIB3 from the rear of the T1600 chassis.
show chassis environment
Spinning at normal speed
Spinning at normal speed
Spinning at normal speed
Spinning at normal speed
Spinning at normal speed
Spinning at normal speed
Spinning at normal speed
Spinning at normal speed
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